True Ice Series User Manual

TRUE ICE SERVICE MANUAL
TEC_TM_198 | REV. A | EN 03/26/2024 Page 47 of 96
truemfg.com
Sequence of Operations (cont.)
Water
Pump
Condenser
Fan: High
Water
Pump
Beginning of
freeze cycle
Compressor Only
Condenser
Fan: Off
Condenser
Fan: Low
¹²
A Pre-chill is needed when ambient temperatures
(T2) are greater than 104˚F (40˚C) (PS7)
¹⁴
Low ambient protection
¹³
The water pump is energized to circulate water
over the Evaporator. The pump remains on until
the proximity switch opens or 10 min (HR2) is
reached. If the proximity switch fails to open
during 3 consecutive cycles, the unit will return to
automatic startup.
During harvest, if the proximity switch
has not opened in 5 min (PM4)
Remains in Prechill until
Low Side PSIG = 40 psi (PS5)
Or
5 min (PS6) is Reached
Off
Cut-In
230 (PS2)
Cut-In
165 (PS2)
¹⁴
Cut-In
160 (PS1)
¹³On
¹²
Pre-Chill
Water
Assisted
Harvest
Condenser
Fan(s)

True Ice Series Specifications

General

Brand	True
Model	Ice Series
Category	Commercial Food Equipment
Language	English